"Making nice" is a popular term for smoothing over a difficult situation or reconciling opposing parties. There are several synonyms that can be used in its place, such as "mending fences," "bridging the gap," "repairing relationships," "building bridges," and "finding common ground." These phrases all refer to the act of resolving conflicts and improving communication between people or groups. They can be used in both personal and professional contexts, and are useful in situations where emotions are running high. Choosing the right synonym for "making nice" can help to convey your intentions more clearly and efficiently, and can help to promote healthier and more positive interactions with others.